Lisebelisoa tsa lihlahisoa tsa boleng bo holimo tsa lisebelisoa tsa merafo ea jioloji ke lits'epe tse kopantsoeng tsa WC-Co, 'me boholo ba tsona ke lits'epe tse mekhahlelo e' meli, haholo-holo lits'epe tse mahoashe. Khafetsa ho latela lisebelisoa tse fapaneng tsa ho cheka mafika, thatafalo e fapaneng ea mafika, kapa likarolo tse fapaneng tsa sebilo, boemo ba ho tsofala ha lisebelisoa tsa merafo bo fapane, bo hlokang lithollo tse fapaneng tsa WC le likateng tsa cobalt tse fapaneng. Kajeno, ha re shebeng mefuta ea lisebelisoa tsa merafo ea samente ea carbide le hore na melemo ea tsona e ikhethang ke efe.
Lisebelisoa tsa carbide e nang le samente bakeng sa meepo li hloka bohloeki bo phahameng ba lisebelisoa tse tala, 'me likaroloana tsa WC le Co hangata li bobebe,' me ho na le litlhokahalo tse thata bakeng sa khabone e felletseng le khabone ea mahala ea WC. Lisebelisoa tsa samente tsa carbide tsa samente li thehile ts'ebetso e batlang e tsitsitse ebile e holile. Boka ba parafine hangata bo sebelisoa e le moemeli oa mochini o hloekisang metsi (le hydrogen dewaxing) le sintering.
Lisebelisoa tsa samente tsa carbide tsa samente tse ikarabellang li ikarabella mesebetsing ea bohlokoa joalo ka jioloji ea boenjiniere, tlhahlobo ea oli, merafo le kaho ea sechaba. Lisebelisoa tsa samente tsa carbide tse tiisitsoeng ke lisebelisoa tsa setso tsa ho cheka mafika. Lisebelisoa tsa ho cheka mafika li na le litlamorao tse thata joalo ka tšusumetso le ho tsofala. Maemo a sebetsang a thata. Ho na le bonyane mefuta e mene ea ho roala ha ho chekoa morafo, e leng: ho chesoa ke mokhathala le mocheso. , Ts'oaetso ea mokhathala le ho tsofala. Ha li bapisoa le lisebelisoa tse akaretsang tsa merafo ea jioloji, lisebelisoa tsa samente tsa carbide tsa merafo li na le thatafalo e phahameng, matla le ho ba thata. Cemented carbide e ka ikamahanya hantle le maemo a fetohang a ho cheka mafika, 'me ho hanyetsa ha alloy ho ntlafatsoa le ho feta tlasa maemo a hore ho thatafala ha ho fokotsehe.
Likotoana tsa meno ke karolo e tloaelehileng ea lisebelisoa tsa merafo. Likotoana tsa leino la carbide li ka nka likotoana tsa leino tsa tšepe tse 4 ho isa ho tse 10. Lebelo la ho cheka le imenne habeli. Ka nako e ts'oanang, palo ea makhetlo a nkeloang sebaka ke leino la carbide e nyane, e ntlafatsang ts'ebetso ea tlhahiso. Sekhahla sa pherekano. Bakeng sa likoti tsa samente tsa carbide tse samente, meno a hlokahala ho ikamahanya le litšobotsi tse fapaneng tsa mafika, sekhahla se potlakileng sa pherekano, ho roala, le ho hanyetsa tšusumetso, ho fihlela bophelo bo bolelele ba ts'ebeletso. Carbide tooth roller roller drill bit-the-hole drill bit e fetohile sesebelisoa se ka sehloohong sa ho phunya hantle. Hajoale, lisebelisoa tsa merafo ea samente ea carbide tse nang le samente li na le menyetla e pharaletseng ea ho phunya le ho cheka mokoti oa merafo e meholo le e mahareng e nang le mokoti o bulehileng, haholoholo merafo e bulehileng e nang le litšepe tse ngata.
Lits'epe tse tiisitsoeng tsa carbide le tsona ke e 'ngoe ea lisebelisoa tsa merafo ea samente ea carbide. Ho na le mefuta e mengata ea likotoana tsa carbide tsa samente tse tiisitsoeng. Boreleli bo inline ke sesebelisoa sa ho cheka se sebetsang hantle haholo ho fetoleng sebopeho sa mafika. Likotoana tse nang le sebopeho se sefapano se sefapano li manehiloe ka bongata, tse loketseng ho cheka mafika a bonolo kapa a robehileng. Mofuta oa mofuta oa X oa ho cheka o na le lebelo le phahameng la ho cheka, sekoti se phunyang ka hohle, khokahano ea taper le khokahano ea likhoele, mme e ka sebelisoa bakeng sa ho cheka ka mechini.
Nako ea poso: Aug-12-2021